<tr>
	 <th>客户号：</th>
	 <td>
 	 <input type="text" name="chnid" value="${chnid!''}" class="input_text easyui-validatebox"  id="chnid" maxlength="50"/>
	</td>
</tr>
<tr>
	 <th> 密钥：</th>
	 <td>
 	 <input type="text" name="key"  value="${key!''}" class="input_text easyui-validatebox"  id="key" maxlength="50"/>
	</td>
</tr>
<script type="text/javascript">
$(function(){
	$('#chnid').validatebox({ 
		required:true 
		}); 
	$('#key').validatebox({ 
		required:true 
		}); 
})
</script>